公开(公告)号：US20170359926A1

公开(公告)日：2017-12-14

申请号：US15221938

申请日：2016-07-28

Applicant: DELTA ELECTRONICS, INC.

Inventor： Chao-Hsien LU ,  Ming-Chih HSIEH ,  Xin-Hung LIN

IPC: H05K9/00 ,  H01R12/51 ,  H01R12/52 ,  H03H1/00 ,  H05K7/14 ,  H05K5/03

CPC classification number: H03H1/0007 ,  H01R12/515 ,  H01R12/52 ,  H05K9/0066

Abstract: An electromagnetic interference shielding configuration of an electronic device includes a housing, a connecting circuit board, at least one EMI filter, and a shielding component. The housing has an accommodating space and a shielding space. A mainboard is disposed in the accommodating space, and a connecting circuit board is disposed in the shielding space and electrically conducted to the mainboard. The at least one EMI filter is disposed on the connecting circuit board and electrically conducted to the mainboard through the connecting circuit board. The shielding component combines with the housing and covers the EMI filter. Thus the EMI filter will not have electromagnetic interferences with external electronic components and provide a stable operation of the electronic device.